Proof of factorization of χcJ production in non-equilibrium QCD at RHIC and LHC in color singlet mechanism
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نویسنده
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nayak g.c.
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منبع
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journal of theoretical and applied physics - 2017 - دوره : 11 - شماره : 4 - صفحه:275 -284
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چکیده
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Recently we have proved the factorization of nrqcd s-wave heavy quarkonium production at all orders in coupling constant. in this paper we extend this to prove the factorization of infrared divergences in χcj production from color singlet cc¯ pair in non-equilibrium qcd at rhic and lhc at all orders in coupling constant. this can be relevant to study the quark–gluon plasma at rhic and lhc. © 2017,the author(s).
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کلیدواژه
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Factorization; Heavy quarkonium; LHC; Non-equilibrium QCD; Quark-gluon plasma; RHIC
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آدرس
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c. n. yang institute for theoretical physics,stony brook university,stony brook,ny 11794-3840, United States
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